Finding the Fourth Proportional to 10,832.95, 16,250.51 and 3,905.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,832.95 : 16,250.51 = 3,905.83 : x
2. Step 2: Convert to fraction form
   10,832.95/16,250.51 = 3,905.83/x
3. Step 3: Cross multiply
   10,832.95x = 16,250.51 × 3,905.83
4. Step 4: Simplify right side
   10,832.95x = 63,471,729.47
5. Step 5: Solve for x
   x = 63,471,729.47/10,832.95
6. Step 6: Final answer
   x = 5,859.14